100% Leather Imported Size: 7.5 × 4.5 inches (11×19 cm) our golf notebook will easily fit into your back pocket. Design: Scorecard Holder With American Flag Golf Ball Marker. Material: High Quality Leather and Waterproof. Quality Construction: Complete with a pencil holder loop, our golf scorecard book provides a sturdy writing surface. Gift for Golfer: Golf books make great gifts for all golfers, and our golf score card wallet is no exception. Scorecard Holder with Magnetic design 7.5 × 4.5 inches, it can put the golf ball marker you like.